A randomized 25 question test from a pool of 761 questions, good luck!
Ethernet/IP, is the ______ level protocol that industrial Ethernet uses exclusively. Select the term below that best fills in the blank.
SCADA control systems are similar to other control system, but the components for a SCADA system vary slightly. Which of the components below would be required to effectively alert operators to a communication system failure?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the answers below expresses the register size and permissions of an input status register?
Which of the answers below is not an advantage of digital communications to field devices?
There are numerous Ethernet standards, a naming formula was developed to identify characteristics of physical connections. Which of the answers below lists all of the information contained in the naming convention?
Which of the terms below can be best described as supplies the individual devices with data and power from the trunk line in an H1 transmission system?
Which of the error detection methods below best relates to the term "BCC"?
There are a collection of standards that defines the access control for wired Ethernet. Which one of the answers below is the standard for physical connections between devices being copper or fiber-optic media?
Which of the terms below can be best described as a standard set of command codes that every HART compatible device has to have?
Which answer below best represents the number of spur cable connections in a standard H1 transmission system junction box with 6 connections available?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as less than 3-5% of the total amount of alarm that are configured??
Twisted pair to fiber optic is the best example of which of the following converters?
Which answer below is best described as the RS-232 standard for voltage range to receive a "Space"?
Which of the answers below represents one of the types of cables not available for use in a Foundation fieldbus H1 transmission system?
In IPv4, it is possible to divide the class of network into a smaller network. Which of the terms below best describes this process?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that maps the data from up to 16 field devices that it supports?
Ethernet/IP is based on a protocol that the higher OSI layers of DeviceNet uses. Which of the answers below is the correct acronym for this protocol?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical and data link layers?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to request the coils ON/OFF status of inputs # 10197 to 10218 from a slave device?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that receives data from another block?
History management stores an enormous amount of process data. Which of the answers below represents the amount of different types of data stored?
With IPv4, you would use static address assignment over dynamic for this primary reason?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the seamless merging of process control information and managing the business side of production?
Ethernet network components provide several ISO layers of transmission control. Which of the network components below has transmission controls only on the ISO physical layer?
Which of the answers below is best described as the protocol that first made use of CIP?